<!DOCTYPE html>
<html>

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
  <!-- 网站关键字 -->
  <meta name="keywords" content="小北IT，玩机，灰度，灰度开源项目，软件库，拾穗集，还你干净的世界" />
  <!-- 网站描述 -->
  <meta name="description" content="灰度网页版，轻奢，极简，悦享，还你干净的世界" />
  <!-- 下边的js不要动 -->
  <script type="text/javascript" src="js/jquery.min.js"></script>
  <!-- 网页图标，可用Gitee托管，或使用图床工具 -->
  <link rel="shortcut icon" href="https://xiaobeiit.com/logo.png" />
  <!-- 网页标题 -->
  <title>404页面</title>
  <style>
    html,
    body {
      background: #28254C;
      font-family: 'Ubuntu';
    }

    * {
      box-sizing: border-box;
    }

    .box {
      width: 350px;
      height: 100%;
      max-height: 600px;
      min-height: 450px;
      background: #332F63;
      border-radius: 20px;
      position: absolute;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
      padding: 30px 50px;
    }

    .box .box__ghost {
      padding: 15px 25px 25px;
      position: absolute;
      left: 50%;
      top: 30%;
      transform: translate(-50%, -30%);
    }

    .box .box__ghost .symbol:nth-child(1) {
      opacity: .2;
      animation: shine 4s ease-in-out 3s infinite;
    }

    .box .box__ghost .symbol:nth-child(1):before,
    .box .box__ghost .symbol:nth-child(1):after {
      content: '';
      width: 12px;
      height: 4px;
      background: #fff;
      position: absolute;
      border-radius: 5px;
      bottom: 65px;
      left: 0;
    }

    .box .box__ghost .symbol:nth-child(1):before {
      transform: rotate(45deg);
    }

    .box .box__ghost .symbol:nth-child(1):after {
      transform: rotate(-45deg);
    }

    .box .box__ghost .symbol:nth-child(2) {
      position: absolute;
      left: -5px;
      top: 30px;
      height: 18px;
      width: 18px;
      border: 4px solid;
      border-radius: 50%;
      border-color: #fff;
      opacity: .2;
      animation: shine 4s ease-in-out 1.3s infinite;
    }

    .box .box__ghost .symbol:nth-child(3) {
      opacity: .2;
      animation: shine 3s ease-in-out .5s infinite;
    }

    .box .box__ghost .symbol:nth-child(3):before,
    .box .box__ghost .symbol:nth-child(3):after {
      content: '';
      width: 12px;
      height: 4px;
      background: #fff;
      position: absolute;
      border-radius: 5px;
      top: 5px;
      left: 40px;
    }

    .box .box__ghost .symbol:nth-child(3):before {
      transform: rotate(90deg);
    }

    .box .box__ghost .symbol:nth-child(3):after {
      transform: rotate(180deg);
    }

    .box .box__ghost .symbol:nth-child(4) {
      opacity: .2;
      animation: shine 6s ease-in-out 1.6s infinite;
    }

    .box .box__ghost .symbol:nth-child(4):before,
    .box .box__ghost .symbol:nth-child(4):after {
      content: '';
      width: 15px;
      height: 4px;
      background: #fff;
      position: absolute;
      border-radius: 5px;
      top: 10px;
      right: 30px;
    }

    .box .box__ghost .symbol:nth-child(4):before {
      transform: rotate(45deg);
    }

    .box .box__ghost .symbol:nth-child(4):after {
      transform: rotate(-45deg);
    }

    .box .box__ghost .symbol:nth-child(5) {
      position: absolute;
      right: 5px;
      top: 40px;
      height: 12px;
      width: 12px;
      border: 3px solid;
      border-radius: 50%;
      border-color: #fff;
      opacity: .2;
      animation: shine 1.7s ease-in-out 7s infinite;
    }

    .box .box__ghost .symbol:nth-child(6) {
      opacity: .2;
      animation: shine 2s ease-in-out 6s infinite;
    }

    .box .box__ghost .symbol:nth-child(6):before,
    .box .box__ghost .symbol:nth-child(6):after {
      content: '';
      width: 15px;
      height: 4px;
      background: #fff;
      position: absolute;
      border-radius: 5px;
      bottom: 65px;
      right: -5px;
    }

    .box .box__ghost .symbol:nth-child(6):before {
      transform: rotate(90deg);
    }

    .box .box__ghost .symbol:nth-child(6):after {
      transform: rotate(180deg);
    }

    .box .box__ghost .box__ghost-container {
      background: #fff;
      width: 100px;
      height: 100px;
      border-radius: 100px 100px 0 0;
      position: relative;
      margin: 0 auto;
      animation: upndown 3s ease-in-out infinite;
    }

    .box .box__ghost .box__ghost-container .box__ghost-eyes {
      position: absolute;
      left: 50%;
      top: 45%;
      height: 12px;
      width: 70px;
    }

    .box .box__ghost .box__ghost-container .box__ghost-eyes .box__eye-left {
      width: 12px;
      height: 12px;
      background: #332F63;
      border-radius: 50%;
      margin: 0 10px;
      position: absolute;
      left: 0;
    }

    .box .box__ghost .box__ghost-container .box__ghost-eyes .box__eye-right {
      width: 12px;
      height: 12px;
      background: #332F63;
      border-radius: 50%;
      margin: 0 10px;
      position: absolute;
      right: 0;
    }

    .box .box__ghost .box__ghost-container .box__ghost-bottom {
      display: flex;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
    }

    .box .box__ghost .box__ghost-container .box__ghost-bottom div {
      flex-grow: 1;
      position: relative;
      top: -10px;
      height: 20px;
      border-radius: 100%;
      background-color: #fff;
    }

    .box .box__ghost .box__ghost-container .box__ghost-bottom div:nth-child(2n) {
      top: -12px;
      margin: 0 -0px;
      border-top: 15px solid #332F63;
      background: transparent;
    }

    .box .box__ghost .box__ghost-shadow {
      height: 20px;
      box-shadow: 0 50px 15px 5px #3B3769;
      border-radius: 50%;
      margin: 0 auto;
      animation: smallnbig 3s ease-in-out infinite;
    }

    .box .box__description {
      position: absolute;
      bottom: 30px;
      left: 50%;
      transform: translateX(-50%);
    }

    .box .box__description .box__description-container {
      color: #fff;
      text-align: center;
      width: 200px;
      font-size: 16px;
      margin: 0 auto;
    }

    .box .box__description .box__description-container .box__description-title {
      font-size: 24px;
      letter-spacing: .5px;
    }

    .box .box__description .box__description-container .box__description-text {
      color: #8C8AA7;
      line-height: 20px;
      margin-top: 20px;
    }

    .box .box__description .box__button {
      display: block;
      position: relative;
      background: #28254C;
      border: 1px solid transparent;
      border-radius: 50px;
      height: 50px;
      text-align: center;
      text-decoration: none;
      color: #C2C6C6;
      line-height: 50px;
      font-size: 16px;
      padding: 0 70px;
      white-space: nowrap;
      margin-top: 5px;
      transition: background .5s ease;
      overflow: hidden;
    }

    .box .box__description .box__button:before {
      content: '';
      position: absolute;
      width: 20px;
      height: 100px;
      background: #fff;
      bottom: -25px;
      left: 0;
      border: 2px solid #fff;
      transform: translateX(-50px) rotate(45deg);
      transition: transform .5s ease;
    }

    .box .box__description .box__button:hover {
      background: transparent;
      border-color: #fff;
    }

    .box .box__description .box__button:hover:before {
      transform: translateX(250px) rotate(45deg);
    }

    @keyframes upndown {
      0% {
        transform: translateY(5px);
      }

      50% {
        transform: translateY(15px);
      }

      100% {
        transform: translateY(5px);
      }
    }

    @keyframes smallnbig {
      0% {
        width: 90px;
      }

      50% {
        width: 100px;
      }

      100% {
        width: 90px;
      }
    }

    @keyframes shine {
      0% {
        opacity: .2;
      }

      25% {
        opacity: .1;
      }

      50% {
        opacity: .2;
      }

      100% {
        opacity: .2;
      }
    }
  </style>
</head>

<body>
  <div class="box">
    <div class="box__ghost">
      <div class="symbol"></div>
      <div class="symbol"></div>
      <div class="symbol"></div>
      <div class="symbol"></div>
      <div class="symbol"></div>
      <div class="symbol"></div>

      <div class="box__ghost-container">
        <div class="box__ghost-eyes">
          <div class="box__eye-left"></div>
          <div class="box__eye-right"></div>
        </div>
        <div class="box__ghost-bottom">
          <div></div>
          <div></div>
          <div></div>
          <div></div>
          <div></div>
        </div>
      </div>
      <div class="box__ghost-shadow"></div>
    </div>

    <div class="box__description">
      <div class="box__description-container">
        <div class="box__description-title">404</div>
        <div class="box__description-text">页面走丢啦</div>
        <br><br>
      </div>

      <!-- 点击后跳转的页面 -->
      <a href="https://xiaobeiit.gitee.io/Reward.png" class="box__button">小北IT</a>

    </div>

  </div>

  <script>
    //based on xiaobeiit

    var pageX = $(document).width();
    var pageY = $(document).height();
    var mouseY = 0;
    var mouseX = 0;

    $(document).mousemove(function (event) {
      //verticalAxis
      mouseY = event.pageY;
      yAxis = (pageY / 2 - mouseY) / pageY * 300;
      //horizontalAxis
      mouseX = event.pageX / -pageX;
      xAxis = -mouseX * 100 - 100;

      $('.box__ghost-eyes').css({ 'transform': 'translate(' + xAxis + '%,-' + yAxis + '%)' });

      //console.log('X: ' + xAxis);

    });</script>

</body>

</html>